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Examples of param label usage in JSP, and analysis of param instances

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Examples of param label usage in JSP, and analysis of param instances

This document analyzes the usage of param labels in JSP. We will share this with you for your reference. The details are as follows:

Use of param labels in Jsp

<Jsp: param> the operation is used to provide additional information for other tags in the form of "name-value" pairs. It is used with <jsp: include>, <jsp: forward>, and <jsp: plugin>. The method is as follows:
Copy codeThe Code is as follows: <jsp: param name = "paramName" value = "paramValue"/>

Name is the keyword associated with the attribute, and value is the attribute value.

1. <jsp: param> used with <jsp: include>

IncludeAction. jsp

<Html> 

Come. jsp


<Html> 

2. <jsp: param> used with <jsp: forward>


User Logon example


Login. jsp


<Html> 

Checklogin. jsp


<Html> 

Success. jsp


<Html> 

I hope this article will help you with JSP program design.

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Related Keywords:
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